Receiver for iOS(Workspace 18.8.0) : iOS user unable to launch app

This article is intended for Citrix administrators and technical teams only.Non-admin users must contact their company’s Help Desk/IT support team and can refer toCTX297149for more information. After receiver upgrade to Workspace, some iOS users unable to launch Citrix application from their...

Cannot start apps. Please run Reset Receiver to resolve a lockdown conflict for LegacyLocalUserNameAndPassword (error 2320).

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Getting following error message while trying to launch application...

Workspace App for Windows - Error "Cannot start app" intermittently

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Intermittently application launch fails with errors "Cannot start" or "Cannot start app" In Windows...

Unable to launch the published application.

Unable to launch the published application. The progress window shows the Welcome screen, applying group policies, Citrix Profile management etc and then disappears. No time out or failing errors on the VDA found...

Citrix HDX Engine is not responding

Error "Citrix HDX engine is not Responding" when launching an application on windows embedded device with receiver 4.8/4.10...

Error "The server certificate could not be checked for revocation as required by your SSL policy settings. No certificate revocation providers could be loaded."

When trying to launch published application on Mac machine, we get an error"The server certificate could not be checked for revocation as required by your SSL policy settings. No certificate revocation providers could be loaded."...

Receiver IOS 7.5 - Error launching apps using Citrix receiver 'operation hdxhdk error domain session error 8''

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. User is unable to launch published apps with RfiOS 7.5.6 .Issue on users using Ipad or iphones...

Unable to start application with SAML authentication "Cannot Start App" Event ID 28 Could not contact any Federated Authentication Servers

Launching an application or desktop fails when StoreFront is configured for FAS/SAML authentication. Error seen when user tries to launch an application or desktop: No errors are logged on the FAS server. Storefront will show event ID 28 with error showing "...Could not contact any Federated...

Citrix Receiver 4.9 LTSR - Self service mode set to false, desktop icons constantly flashing

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Installed Citrix Receiver 4.9 LTSR on some of the test VDAs published desktops and ever since...

How to Stop Receiver From Launching All the Published Applications Automatically

This article is intended for Citrix administrators and technical teams only.Non-admin users must contact their company’s Help Desk/IT support team and can refer toCTX297149for more information Applications should not launch automatically...

Apple macOS High Sierra Disk Images Arbitrary Application Launch Vulnerability

Apple macOS High Sierra is a proprietary operating system developed by Apple for Mac computers.Disk Images is one of the components of the Disk Image Format. A security vulnerability exists in the Disk Images component of Apple macOS High Sierra versions prior to 10.13.4. The vulnerability can be...

[NetScaler Gateway Trace Study] - App Launch Through NetScaler Gateway

This trace study looks at a successful application launch via NetScaler Gateway. This example trace was carried out in a practice lab environment with the following IP addresses: VIP:10.90.33.172 NSIP:10.90.41.200 SNIP:192.168.0.2 Client: 10.90.41.87 SF: 192.168.0.6 XA: 192.168.0.3...

Error : "Cannot Connect to Server" with Citrix Receiver for Mac 12.7, Unable to Launch Applications

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Mac Receiver 12.7: Unable to launch application Error: "Cannot connect to server" while connecting...

Error: “Cannot start apps. Please run reset receiver to resolve a lockdown conflict for ClientHostedAppsShortcuts (error 2320)”

Users access a StoreURL and launch published IE from their Client machines. Then they use published IE and connect to another StoreURL from another farm to access another application. Majority but not all users get errors while launching the application. Error: “Cannot start apps. Please run Rese...

Application launch using Anonymous user account resets the Session Limit Timer to 10

While launching an application for unauthenticated/Anonymous user, the idle tab for the Anon account might default back to 10 minutes even after manually setting it to some other value. The following steps can be followed to test the behavior: From a VDA running 7.9 or higher, run the below .exe ...

An SSL hostname is required but none was supplied

Attempting to launch application gives the error message : "Cannot start App" Storefront Reports the following error :"An SSL Hostname is required but none was supplied"...

Error: "You have not chosen to trust...'' When Launching Applications Using Citrix Receiver Through NetScaler Gateway

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Users may receive the following error when launching an application with Receiver for Windows 4.7,...

CVE-2017-8288

gnome-shell 3.22 through 3.24.1 mishandles extensions that fail to reload, which can lead to leaving extensions enabled in the lock screen. With these extensions, a bystander could launch applications but not interact with them, see information from the extensions e.g., what applications you have...

Command injection

gnome-shell 3.22 through 3.24.1 mishandles extensions that fail to reload, which can lead to leaving extensions enabled in the lock screen. With these extensions, a bystander could launch applications but not interact with them, see information from the extensions e.g., what applications you have...

CVE-2017-8288

gnome-shell 3.22 through 3.24.1 mishandles extensions that fail to reload, which can lead to leaving extensions enabled in the lock screen. With these extensions, a bystander could launch applications but not interact with them, see information from the extensions e.g., what applications you have...